Trends in the area of native forest harvested (hectares)

  Karri forest
Year Jarrah forest Mixed jarrah/ karri forest Jarrah/ wandoo forest Clearfelled or partially cut Thinned
1976-77 32,320 - 1,170 2,610 -
1977–78 26,020 - 740 4,450 -
1978–79 25,540 - 530 2,710 -
1979–80 25,150 - 860 2,110 60
1980–81 22,930 - 1,440 2,080 180
1981–82 24,680 - 610 2,180 320
1982–83 23,740 - 330 990 190
1983–84 21,540 - 580 1,490 260
1984–85 20,010 - 1,440 2,360 500
1985–86 22,640 - 650 1,590 340
1986 19,340 - 1,150 1,090 490
1987 17,180 - 1,380 1,310 700
1988 23,400 - 490 1,180 840
1989 15,130 - 200 1,510 910
1990 12,960 - 100 1,560 340
1991 10,910 - - 1,920 230
1992 13,990 - 30 1,540 310
1993 14,250 - 40 1,630 80
1994 14,050 - 50 1,440 -
1995 17,830 - 30 2,410 -
1996 22,320 - 50 1,300 60
1997 18,240 - 60 1,870 60
1998 19,250 - 60 1,970 320
1999 14,200 - 50 1,890 360
2000 20,570 - 10 1,310 70
2001 15,130* - - 1,380 120
2002 12,870* - 30 700 350
2003 8,520* - - 720 485
2004 8,860* - - 330 920
2005 6,220* - 30 460 1,070
2006 8,425* 33 380 363 1,127
2007 7,189* 16 59 547 999
2008 6,583* 36 0 347 661
2009 8,993* 94 0 650 921
2010 4,522* 33 0 371 1,212
2011 6,149* 7 35 465 853
2012 6,762* 28 0 344 650
2013 5,883* 2 0 292 554
2014 5,070* 4 0 290 480
2015 5,462* 29 0 210 657
2016 6668* 37 0 438 667

* Figures do not include areas cleared for mining or utilities.